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AMD EPYC 9555P
Benchmarks & Specs
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AMD EPYC 9555P
Summary
The AMD EPYC 9555P is a powerful processor for demanding server environments. It's based on the advanced Turin architecture with Zen 5 and Zen 5c cores. Manufactured using a modern 4nm process, it offers remarkable energy efficiency. This is particularly important in demanding and compute-intensive data centers.
We see a significant performance gain for many applications as a result. With 256 MB of Level 3 cache, the AMD EPYC 9555P is excellently equipped. It handles complex databases and virtual machines effortlessly and quickly. This large cache size significantly contributes to the high processing speed.
At the same time, it supports a maximum memory bandwidth of 576 GB/s. This is crucial for data-intensive applications and very fast data transfers. The integration of PCIe 5.0 also offers future-proof connectivity. This ensures fast connections to modern peripherals and expansion cards. We are confident that this chip will meet the high demands.
It always delivers reliable and high performance for your system.
We see a significant performance gain for many applications as a result. With 256 MB of Level 3 cache, the AMD EPYC 9555P is excellently equipped. It handles complex databases and virtual machines effortlessly and quickly. This large cache size significantly contributes to the high processing speed.
At the same time, it supports a maximum memory bandwidth of 576 GB/s. This is crucial for data-intensive applications and very fast data transfers. The integration of PCIe 5.0 also offers future-proof connectivity. This ensures fast connections to modern peripherals and expansion cards. We are confident that this chip will meet the high demands.
It always delivers reliable and high performance for your system.
- Advanced Turin (Zen 5 / Zen 5c) architecture and 4 nm manufacturing.
- Large 256 MB Level 3 cache.
- High maximum memory bandwidth of 576 GB/s.
- Support for PCIe 5.0.
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
Specifications
At a glance
| Property | Value |
|---|---|
| Family | AMD EPYC (147) |
| CPU group | AMD EPYC 9005 (29) |
| Architecture | Turin (Zen 5 / Zen 5c) |
| Technology | 4 nm |
| Segment | Server |
| Socket | SP5 |
| Generation | 5 |
| Predecessor | AMD EPYC 9554 Q4/2022 |
| Successor |
CPU Cores and Base Frequency
| Property | Value |
|---|---|
| CPU Cores / Threads | 64 / 128 |
| Hyperthreading / SMT | ✓ |
| Core architecture | normal |
| Cores: | 64x Zen 5 |
| Frequency: | 3.20 GHz |
| Turbo Frequency (1 Core): | 4.40 GHz |
| Turbo Frequency (64 Cores): | 4.20 GHz |
| L2-Cache | |
| L3-Cache | 256.00 MB |
| Overclocking | No |
Memory & PCIe
| Memory type | Memory bandwidth |
|---|---|
| DDR5-6000 | 576.0 GB/s |
| Property | Value |
| Max. Memory | 6144 GB |
| Memory channels | 12 |
| ECC | ✓ |
| PCIe | 5.0 x 128 |
| PCIe Bandwidth | 504.1 GB/s |
Thermal Management
| Property | Value |
|---|---|
| TDP | 360 W |
| TDP (PL2) | |
| TDP up | 400 W |
| TDP down | 320 W |
| T. junction max. | 100 °C |
Technical details
| Property | Value |
|---|---|
| Chip design | Chiplet |
| AES-NI | ✓ |
| Operating systems | Windows Server 2022, Linux, Windows 11 |
| Instruction set | x86-64 (64 bit) |
| ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| Release date | Q4/2024 |
| Release price | 7983 $ |
| Documents | Technical data sheet |
User Reviews
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